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The number of protons gives the element number; element number 9 is Fluorine.
Wiki User
∙ 7y ago
Wiki User
∙ 7y agoIt is fluorine.
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What has 4 electrons 4 neutrons and 4 protons?
The isotope of Beryllium, 8Be. It is very rare and very unstable: with a half life of 7*10-17 seconds (70 quintillionth of a second!).
What unit are nucleus measured in?
Atomic mass unit; protons and neutrons both weigh about 1 amu1 amu equals approximately [1 gram / (6.023 * 1023)] = 1.66 * 10-24 gramsThe angstrom (symbol Å) is often used to measure distances at the atomic scale.1 angstrom = 10-10 meter, or 0.1 nanometer
Do electrons have mass?
Yes, electrons have a mass of 9.1094 X 10−31 kg.
How many electrons have a charge of 10 into 10 power -6 coulomb?
To get the number of electrons use the formula n = q/e q the charge given, e = elementary charge which is of electron or proton So n = 10 x 10-6 / 1.6 x 10-19 Hence number of electrons = 6.25 x 1013
How many d electrons can there be in a energy level?
No more than 10, as there are only five d suborbitals and each one can only hold two electrons at once.
How many protons neutrons and electrons does si-28 have?
Silicon 28 (28Si) has 14 protons, neutrons and electrons.
What element has 9 electrons 9 protons and 10 neutrons?
The element is Neon and the isotope is 10Ne19
What is neons number of protons electrons neutrons?
Protons: 10 Electrons:10 and Neutrons: 10.
What element has 10 electrons 9 protons and 9 neutrons?
The element is Neon and the isotope is 10Ne19
How many neutrons are in the atom of oxygen -18?
8
What element has 12 protons 14 neutrons 10 electrons?
Magnesium2+ because it donated 2 electrons
How many protons neutrons and electrons would an atom of neon have?
- The atomic symbol is only an abridged form of the name of a chemical element. - The chemical symbol of neon is Ne; the atomic number is 10. - The atomic number is equal to the number of protons and electrons. - Number of neutrons = Atomic mass of an isotope - Atomic number
How many protons does the element neon have?
10 Protons 10 Neutrons in the most common isotope.
What is the atomic symbol for an element that has 10 neutrons and a mass number of 19?
It contains 10 protons and 10 electrons (no. of protons =no. of electrons in ground state) Number of neutrons=Mass number of element- number of protons =19-10 =9
How many electons are in the element neon?
Neon has 10 protons, 10 neutrons and 10 electrons.
Which element has 10 protons?
The element neon has 10 protons as its atomic number is 10.
What are the Number of protons neutrons and number of electrons found in an atom of neon?
Neutrons = 10. Protons = 10. And electrons = 10.
